英语词汇“free service”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	free service
释义	free service 基本例句免费服务 The installation is part of ourfree service.安装是我们免费服务的一部分。 We have a toll?free number for customers to call.我们对顾客提供免费服务电话。
随便看	viscosity drop viscosity effect Viscosity-elasticity rate viscosity energy barrier viscosity Engler viscosity envelope viscosity equation viscosity experiment viscosity exponent viscosity factor viscosity field Viscosity Fitting viscosity flow viscosity fluctuation viscosity fluctuction viscosity fluid viscosity force viscosity friction viscosity friction damping viscosity function viscosity funnel viscosity gage viscosity gauge viscosity-gel viscosimeter viscosity gradient